An office building is built in the shape of a four-sided pyramid. It stands 740 feet tall and is 160 feet wide at its base. Imagine that a coordinate grid is placed over a side of the building. In the coordinate grid, each unit represents one foot. Enter an absolute value function whose graph is the V-shaped outline of the sides of the building. Take one corner of the building to be the origin of the coordinate grid and express your answer using improper fractions in simplest form where needed.

Suppose that 3% of all athletes are using the endurance-enhancing hormone epo (you should be able to simply compute the percentage of all athletes that are not using epo). for our purposes, a “positive” test result is one that indicates presence of epo in an athlete’s bloodstream. the probability of a positive result, given the presence of epo is .99. the probability of a negative result, when epo is not present, is .90. what is the probability that a randomly selected athlete tests positive for epo? 0.0297

(-y to the power of 2 - 4y- to the power of 2 -6 y +3)

The statement tan theta= -12/5, csc theta=-13/12, and the terminal point determained by theta is in quadrant two